fix(codex): stop forcing low text verbosity (#2501)

Author: ssddOnTop

crates/forge_repo/src/provider/openai_responses/codex_transformer.rs

@@ -28,13 +28,6 @@ impl Transformer for CodexTransformer {
             includes.push(oai::IncludeEnum::ReasoningEncryptedContent);
         }
 
-        // Force text verbosity to Low for concise codex output
-        let text = request.text.get_or_insert(oai::ResponseTextParam {
-            format: oai::TextResponseFormatConfiguration::Text,
-            verbosity: None,
-        });
-        text.verbosity = Some(oai::Verbosity::Low);
-
         if let Some(reasoning) = request.reasoning.as_mut() {
             reasoning.effort = Some(oai::ReasoningEffort::High);
             reasoning.summary = Some(oai::ReasoningSummary::Auto);
@@ -149,36 +142,6 @@ mod tests {
         );
     }
 
-    #[test]
-    fn test_codex_transformer_sets_text_verbosity_low() {
-        let fixture = fixture();
-        let mut transformer = CodexTransformer;
-        let actual = transformer.transform(fixture);
-
-        let expected = Some(oai::Verbosity::Low);
-        assert_eq!(
-            actual.text.as_ref().and_then(|t| t.verbosity.clone()),
-            expected
-        );
-    }
-
-    #[test]
-    fn test_codex_transformer_overrides_text_verbosity_to_low() {
-        let mut fixture = fixture();
-        fixture.text = Some(oai::ResponseTextParam {
-            format: oai::TextResponseFormatConfiguration::Text,
-            verbosity: Some(oai::Verbosity::High),
-        });
-        let mut transformer = CodexTransformer;
-        let actual = transformer.transform(fixture);
-
-        let expected = Some(oai::Verbosity::Low);
-        assert_eq!(
-            actual.text.as_ref().and_then(|t| t.verbosity.clone()),
-            expected
-        );
-    }
-
     #[test]
     fn test_codex_transformer_no_reasoning_unchanged() {
         let fixture = fixture();